I also had the wheel locks included with my vehicle.
Also there's no such thing as a "good" set of wheel locks.
It's a fancy nut, and ultimately anyone who really wants to steal your wheels should be able to just hammer on a socket and rip them off. They're a good deterrent but if someone really wants your wheels they'll get them.
Current: '15 M235i Vert
Previous: '13 335i, '08 TL-S, '00 Corvette